6b303da968
apps/graphics/twm4nx: Clean up some build issues.
apps/graphics/nxglyphs: Remove some warnings due to coupling with NXWM.
apps/graphics/twmndx: Separate out the main() entry point for ctwm4nx.cxx. There is functionality there that does not involve CTwm4Nx and so it is better if the main function were totally separate.
170 lines
7.7 KiB
C++
170 lines
7.7 KiB
C++
/********************************************************************************************
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* apps/graphics/nxglyphs/src/glyph_menu21x21.cxx
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*
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* Copyright (C) 2019 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX, NxWidgets, nor the names of its contributors
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* me be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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********************************************************************************************/
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/********************************************************************************************
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* Included Files
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********************************************************************************************/
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#include <nuttx/config.h>
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#include <sys/types.h>
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#include <stdint.h>
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#include "graphics/nxwidgets/crlepalettebitmap.hxx"
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#include "graphics/nxglyphs.hxx"
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/********************************************************************************************
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* Pre-Processor Definitions
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********************************************************************************************/
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#define BITMAP_NROWS 21
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#define BITMAP_NCOLUMNS 21
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#define BITMAP_NLUTCODES 6
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/********************************************************************************************
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* Private Bitmap Data
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********************************************************************************************/
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using namespace NXWidgets;
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#if CONFIG_NXWIDGETS_BPP == 24 || CONFIG_NXWIDGETS_BPP == 32
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// RGB24 (8-8-8) Colors
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static const uint32_t g_menuNormalLut[BITMAP_NLUTCODES] =
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{
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0xc49c4c, 0xdc9000, 0xfcb800, 0xfcfcfc, 0xc47c00, 0x9c5800, /* Codes 0-5 */
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};
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static const uint32_t g_menuBrightLut[BITMAP_NLUTCODES] =
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{
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0xd2b478, 0xe4ab3f, 0xfcc93f, 0xfcfcfc, 0xd29c3f, 0xb4813f, /* Codes 0-5 */
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};
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#elif CONFIG_NXWIDGETS_BPP == 16
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// RGB16 (565) Colors (four of the colors in this map are duplicates)
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static const uint16_t g_menuNormalLut[BITMAP_NLUTCODES] =
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{
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0xc4e9, 0xdc80, 0xfdc0, 0xffff, 0xc3e0, 0x9ac0, /* Codes 0-5 */
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};
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static const uint16_t g_menuBrightLut[BITMAP_NLUTCODES] =
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{
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0xd5af, 0xe547, 0xfe47, 0xffff, 0xd4e7, 0xb407, /* Codes 0-5 */
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};
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#elif CONFIG_NXWIDGETS_BPP == 8
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// 8-bit color lookups. NOTE: This is really dumb! The lookup index is 8-bits and it used
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// to lookup an 8-bit value. There is no savings in that! It would be better to just put
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// the 8-bit color/greyscale value in the run-length encoded image and save the cost of these
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// pointless lookups. But these p;ointless lookups do make the logic compatible with the
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// 16- and 24-bit types.
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///
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# ifdef CONFIG_NXWIDGETS_GREYSCALE
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// 8-bit Greyscale
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static const uint8_t g_menuNormalLut[BITMAP_NLUTCODES] =
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{
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0x9e, 0x96, 0xb7, 0xfc, 0x83, 0x62, /* Codes 0-5 */
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}
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static const uint8_t g_menuBrightLut[BITMAP_NLUTCODES] =
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{
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0xb6, 0xaf, 0xc8, 0xfc, 0xa1, 0x88, /* Codes 0-5 */
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};
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# else /* CONFIG_NXWIDGETS_GREYSCALE */
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// RGB8 (332) Colors
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static const nxgl_mxpixel_t g_menuNormalLut[BITMAP_NLUTCODES] =
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{
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0xd1, 0xd0, 0xf4, 0xff, 0xcc, 0x88, /* Codes 0-5 */
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};
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static const uint8_t g_menuBrightLut[BITMAP_NLUTCODES] =
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{
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0xd5, 0xf5, 0xf9, 0xff, 0xd1, 0xb1, /* Codes 0-5 */
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};
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# endif
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#else
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# error Unsupported pixel format
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#endif
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static const struct SRlePaletteBitmapEntry g_menuRleEntries[] =
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{
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{ 21, 0}, // Row 0
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{ 1, 0}, { 4, 1}, { 7, 2}, { 9, 1}, // Row 1
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{ 1, 0}, { 3, 1}, { 9, 2}, { 8, 1}, // Row 2
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{ 1, 0}, { 2, 1}, { 10, 2}, { 8, 1}, // Row 3
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{ 1, 0}, { 1, 1}, { 2, 2}, { 14, 3}, { 3, 1}, // Row 4
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{ 1, 0}, { 1, 1}, { 2, 2}, { 1, 3}, { 6, 2}, { 6, 1}, { 1, 3}, { 2, 1}, // Row 5
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{ 1, 4},
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{ 1, 0}, { 3, 2}, { 1, 3}, { 5, 2}, { 7, 1}, { 1, 3}, { 2, 1}, { 1, 4}, // Row 6
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{ 1, 0}, { 3, 2}, { 1, 3}, { 4, 2}, { 8, 1}, { 1, 3}, { 2, 1}, { 1, 4}, // Row 7
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{ 1, 0}, { 3, 2}, { 14, 3}, { 1, 1}, { 2, 4}, // Row 8
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{ 1, 0}, { 3, 2}, { 1, 3}, { 1, 2}, { 11, 1}, { 1, 3}, { 1, 1}, { 2, 4}, // Row 9
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{ 1, 0}, { 1, 1}, { 2, 2}, { 1, 3}, { 12, 1}, { 1, 3}, { 3, 4}, // Row 10
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{ 1, 0}, { 3, 1}, { 14, 3}, { 3, 4}, // Row 11
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{ 1, 0}, { 3, 1}, { 1, 3}, { 11, 1}, { 1, 4}, { 1, 3}, { 3, 4}, // Row 12
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{ 1, 0}, { 3, 1}, { 1, 3}, { 10, 1}, { 2, 4}, { 1, 3}, { 3, 4}, // Row 13
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{ 1, 0}, { 3, 1}, { 14, 3}, { 3, 4}, // Row 14
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{ 1, 0}, { 3, 1}, { 1, 3}, { 8, 1}, { 4, 4}, { 1, 3}, { 3, 4}, // Row 15
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{ 1, 0}, { 3, 1}, { 1, 3}, { 6, 1}, { 6, 4}, { 1, 3}, { 3, 4}, // Row 16
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{ 1, 0}, { 3, 1}, { 14, 3}, { 3, 4}, // Row 17
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{ 1, 0}, { 4, 1}, { 16, 4}, // Row 18
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{ 1, 0}, { 2, 1}, { 18, 4}, // Row 19
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{ 1, 0}, { 19, 4}, { 1, 5}, // Row 20
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};
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/********************************************************************************************
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* Public Bitmap Structure Definitions
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********************************************************************************************/
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const struct SRlePaletteBitmap NXWidgets::g_menuBitmap =
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{
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CONFIG_NXWIDGETS_BPP, // bpp - Bits per pixel
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CONFIG_NXWIDGETS_FMT, // fmt - Color format
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BITMAP_NLUTCODES, // nlut - Number of colors in the lLook-Up Table (LUT)
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BITMAP_NCOLUMNS, // width - Width in pixels
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BITMAP_NROWS, // height - Height in rows
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{ // lut - Pointer to the beginning of the Look-Up Table (LUT)
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g_menuNormalLut, // Index 0: Unselected LUT
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g_menuBrightLut, // Index 1: Selected LUT
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},
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g_menuRleEntries // data - Pointer to the beginning of the RLE data
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};
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